[rules-users] Getting Involved - Some help docs

[Mark Proctor]

I just updated the docs with a "Getting Involved" section, which covers 
questions we are asked often. The chapter provides high level info on 
how you sign up, submit issues, submit pull requests, best practice for 
tests etc. Please provide feedback, or pull requests, for improvements 
and this will be part of the documentation for the up coming 5.4 release.

I placed a built version of the docs temporarily on the following url, 
for review:
http://www.athico.com/Getting_Involved/gettinginvolved.html

You can see and edit the src here:
https://github.com/droolsjbpm/droolsjbpm-knowledge/blob/master/droolsjbpm-introduction-docs/src/main/docbook/en-US/Chapter-Getting_Involved/Chapter-Getting_Involved.xml

Mark